Clamp-On Ground Resistance Testers Datasheets

Clamp-On Ground Resistance Tester -- 3731
from Duncan Instruments Canada, Ltd.

Features. Simple and fast clamp-on operation - no leads, no auxiliary rods or spacing requirements. No need to disconnect neutral service. Direct reading of ground resistance from 0.01O to 1200O. Direct reading of continuity and ground loop resistance. Direct reading of ground leakage or phase... [See More]

  • Features: Clamp-On; Auto-Ranging; Audible Alarms
  • Display: DigitalMeter
  • Types of Measurements: Grounding Systems Resistance
  • Resistance Range: 1.00E-5 to 1.2
Bond-Rite CLAMP
from Newson Gale Inc.

Self-testing grounding clamp with visual indication. The Bond-Rite ® CLAMP, patented exclusively by Newson Gale, is the only static grounding clamp that provides operators with visual verification that potentially charged equipment is connected to a verified static grounding point. The Bond-Rite... [See More]

  • Features: Clamp-On
  • Display: LEDIndicator
  • Types of Measurements: Earth Continuity
  • Form Factor: Hand Held; Clamp
Digital Earth Test Clampmeter -- DET14C
from Weschler Instruments

Ground Resistance Testers. Easy, fast clamp-on operation – No rods or cables necessary. Measures ground resistance from 0.05ohm to 1500ohm. Measures ground leakage or phase current from 0.5mA to 35A. Auto ranging with high and low alarms. Automatic self calibration. Model DET24C includes USB... [See More]

  • Features: Clamp-On
  • Display: DigitalMeter
  • Types of Measurements: Insulation Resistance; Earth Continuity; Grounding Systems Resistance
  • Resistance Range: 5.00E-5 to 1.5
Clamp-On Ground Resistance Tester -- AI211760 [Model 3711 from AEMC Instruments]
from All-Spec Industries

The Clamp-on Ground Resistance Tester Model 3711 measures ground rod and small grid resistance through any season, without the use of auxiliary ground rods. Clamp-on Ground Resistance Testers are used in multi-grounded systems without disconnecting the ground under test. The Model 3711 simply... [See More]

  • Features: Clamp-On; Auto-Ranging; Noise / Interference Detectors
  • Display: DigitalMeter
  • Types of Measurements: Earth Continuity; Grounding Systems Resistance
  • Resistance Range: 1.00E-5 to 1.2
Amprobe® Ground Resistance Tester -- DGC-1000
from Amprobe Test Tools

Accurate readings regardless of power quality in less than 10 seconds [See More]

  • Features: Memory / Storage; Clamp-On; Audible Alarms
  • Display: DigitalMeter
  • Types of Measurements: Insulation Resistance
  • Resistance Range: 2.50E-5 to 1.5
Seaward -- ERT-S
from Seaward Group USA

The Seaward ERT-S is the next generation microprocessor-controlled instrument designed for earth resistance measurements, in accordance with EN61557, the new European Standard. The choice for professionals. [See More]

  • Features: Buzzer or Annunciator; Rapid Cutoff; Memory / Storage; Clamp-On (optional feature)
  • Display: DigitalMeter
  • Types of Measurements: Earth Continuity; Grounding Systems Resistance
  • Interfaces: RS232